Hydrogen ( Group 1A)
H (1)
Helium ( Group 8A)
He (2)
Lithium ( Group 1A)
Li (3)
Beryllium (Be)
Group 2A
Boron ( B)
Group 3A
Carbon ( C)
Group 4A
Nitrogen ( N)
Group 5A
Oxygen ( O)
Group 6A
Fluorine ( F)
Group 7A
Neon / Ne / 10
Group 8A
Sodium ( Na)
Group 1A
Magnesium ( Mg)
Group 2A
Aluminum ( Al)
Group 3A
Silicon (Si)
Group 4A
Phosphorus (P)
Group 5A
Sulfur ( S)
Group 6A
Chlorine ( CL)
Group 7A
Argon ( Ar)
Group 8A
Potassium ( K)
Group 1A
Calcium ( Ca)
Group 2A
Scandium (Sc)
Group 3B
Titanium (Ti)
Group 4B
Vanadium ( V)
Group 5B
Chromium ( Cr)
Group 6B
Magnesium ( Mg)
Group 7B
Iron ( Fe)
...
Cobalt ( Co)
Group 8B
Nickel ( Ni)
...
Copper ( Cu)
Group 1B
Zinc (Zn)
Group 2B
Gallium (Ga)
Group 3A
Germanium (Ge)
Group 4A
Aresnic ( As)
Group 5A
Selenium (Se)
Group 6A
Bromine (Br)
Group 7A
Krypton (Kr)
Group 8A
Rubidium (Rb)
Group 1A
Yttrium ( Y)
Group 3B
Zirconium (Zr)
4 B
Molybdenum (Mo)
6B
Palladium (Pd)
...
Silver (Ag)
1B
Cadmium (Cd)
Group 2B
Indium (In)
3A
Tim (Sn)
4A
Antimony (Sb)
5A
Tellurium (Te)
6A
Iodine (I)
7A
Xenon (Xe)
8A
Cesium (Cs)
1A
Barium (Ba)
2A
Platinum (Pt)
...
Gold ( Au)
...
Lead ( Pb)
4A